EP3466235A3 - Quick attach rotary mower blade system - Google Patents

Quick attach rotary mower blade system Download PDF

Info

Publication number
EP3466235A3
EP3466235A3 EP18197850.3A EP18197850A EP3466235A3 EP 3466235 A3 EP3466235 A3 EP 3466235A3 EP 18197850 A EP18197850 A EP 18197850A EP 3466235 A3 EP3466235 A3 EP 3466235A3
Authority
EP
European Patent Office
Prior art keywords
fan
mower blade
pair
shaped projections
quick attach
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP18197850.3A
Other languages
German (de)
French (fr)
Other versions
EP3466235A2 (en
EP3466235B1 (en
Inventor
Robert Haun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deere and Co filed Critical Deere and Co
Publication of EP3466235A2 publication Critical patent/EP3466235A2/en
Publication of EP3466235A3 publication Critical patent/EP3466235A3/en
Application granted granted Critical
Publication of EP3466235B1 publication Critical patent/EP3466235B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/73—Cutting apparatus
    • A01D34/733—Cutting-blade mounting means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

A quick attach rotary mower blade system includes a spindle having a first pair of fan-shaped projections, and a spring-loaded collar having a bore through which the lower end of the spindle extends and a second pair of fan-shaped projections. A mower blade mounting hole includes a circular center opening and a pair of fan-shaped openings. The mower blade may be installed on the spindle by aligning the pair of fan-shaped openings with the first and second pairs of fan-shaped projections, moving the mower blade and spring-loaded collar upwardly, and rotating the mower blade and spring-loaded collar 90 degrees to interlock the second pair of fan-shaped projections between the first pair of fan-shaped projections.
EP18197850.3A 2017-10-03 2018-10-01 Quick attach rotary mower blade system Active EP3466235B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/723,868 US10517212B2 (en) 2017-10-03 2017-10-03 Quick attach rotary mower blade system

Publications (3)

Publication Number Publication Date
EP3466235A2 EP3466235A2 (en) 2019-04-10
EP3466235A3 true EP3466235A3 (en) 2019-05-01
EP3466235B1 EP3466235B1 (en) 2021-06-30

Family

ID=63720520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18197850.3A Active EP3466235B1 (en) 2017-10-03 2018-10-01 Quick attach rotary mower blade system

Country Status (2)

Country Link
US (1) US10517212B2 (en)
EP (1) EP3466235B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160014957A1 (en) * 2013-03-14 2016-01-21 Husqvarna Ab Quick-coupling for mower blades
US11877535B2 (en) 2020-12-14 2024-01-23 Kubota Corporation Removable insert for mower blade and methods of using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1048197A1 (en) * 1999-04-26 2000-11-02 Murray, Inc. Blade assembly for a rotary mower
US20070021044A1 (en) * 2005-07-21 2007-01-25 Markus Allemann Mandrel and accessory and related combination for use with a rotary tool
WO2016037184A1 (en) * 2014-09-05 2016-03-10 Mtd Products Inc Quick change lawn mower blades
US20170020067A1 (en) * 2015-07-21 2017-01-26 Deere & Company Quick attach rotary mower blade system

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877146A (en) 1973-11-28 1975-04-15 Allegretti & Co Rotating blade holder
US4527360A (en) 1983-11-25 1985-07-09 The Singer Company Actuator for in-line sander
US4586257A (en) 1984-03-13 1986-05-06 Rittenhouse James L Releasable blade, blade holder and blade-holder combination
US4712364A (en) 1986-06-30 1987-12-15 Deere & Company Quick attachable and detachable mower blade assembly
US5163276A (en) 1991-09-27 1992-11-17 Mohrman John H Multi-purpose attachments for power lawn mower blades
JP3174988B2 (en) 1994-06-07 2001-06-11 株式会社マキタ Mower blade mounting structure
US5782073A (en) 1996-02-05 1998-07-21 Snapper, Inc. Lawn mower cutting blade spindle assembly including quick change characteristics
US5960617A (en) 1998-07-15 1999-10-05 Snapper, Inc. Lawn mower cutting blade spindle assembly including quick change characteristics
US6367235B1 (en) 2000-05-01 2002-04-09 Harry L. Moynihan Blade-mounting system for a rotary mower
US6688095B2 (en) 2002-03-28 2004-02-10 The Toro Company Blade coupler assembly for use with a self-propelled, walk-behind rotary lawn mower
US6681865B2 (en) 2002-06-14 2004-01-27 Warwood Products, Inc. Rotary cutting device with quick-release blades
US6935095B1 (en) 2004-07-28 2005-08-30 Roy Gene Sluder Rotary lawnmower blade with reversible replaceable blades
US20070006562A1 (en) 2004-09-17 2007-01-11 Davis Benjamin P Spindle assembly and lawn mower cutting deck incorporating same
US7506494B2 (en) 2005-01-18 2009-03-24 Commercial Turf Products, Ltd. Pivot-blade cutting and retaining means for rotary mowers
US7484736B2 (en) * 2005-07-21 2009-02-03 Robert Bosch Gmbh Accessory for a rotary tool
US7614940B2 (en) 2006-03-23 2009-11-10 Robert Bosch Gmbh Accessory with hub for use with multiple types of rotary tool mandrels
US8745879B2 (en) 2008-04-22 2014-06-10 George E. Alliss String trimmer head configuration and method
US7775026B2 (en) 2008-06-12 2010-08-17 Christopher Bever Lawn mower blade assembly for quick blade replacement and associated methods
US7784254B2 (en) 2008-06-12 2010-08-31 Christopher Bever Lawn mower blade assembly having blade mount for quick blade replacement and associated methods
US7703267B2 (en) 2008-08-22 2010-04-27 Buchanan Metal Forming, Inc. Mower blade coupler with enlarged head and projecting fins
US7958710B2 (en) * 2009-06-26 2011-06-14 Briggs & Stratton Corporation Lawn mower blade coupling system
FR2959151B1 (en) * 2010-04-21 2012-04-13 Pellenc Sa MULTIFUNCTION ROTATING CUTTING HEAD, FOR CUTTING APPARATUSES, AND PORTABLE EQUIPMENT PROVIDED WITH SUCH A CUTTING HEAD
US20120110970A1 (en) 2010-11-04 2012-05-10 Blarek James A Mower blade with replaceable inserts
CN103957688B (en) 2011-09-29 2015-12-09 胡斯华纳有限公司 Quick-replaceable blade system
US8931248B2 (en) 2012-06-12 2015-01-13 Mtd Products Inc Replaceable mower blade assembly
US8935909B2 (en) 2012-06-12 2015-01-20 Mtd Products Inc Replaceable mower blade and assembly
US20160014957A1 (en) 2013-03-14 2016-01-21 Husqvarna Ab Quick-coupling for mower blades
US8869369B1 (en) 2013-03-15 2014-10-28 Jacob J Roach Blade change carrier device
US9560800B2 (en) 2014-04-11 2017-02-07 Deere & Company Quick change rotary mower blade assembly
US9924632B2 (en) * 2016-05-20 2018-03-27 Deere & Company Quick connect mower blade system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1048197A1 (en) * 1999-04-26 2000-11-02 Murray, Inc. Blade assembly for a rotary mower
US20070021044A1 (en) * 2005-07-21 2007-01-25 Markus Allemann Mandrel and accessory and related combination for use with a rotary tool
WO2016037184A1 (en) * 2014-09-05 2016-03-10 Mtd Products Inc Quick change lawn mower blades
US20170020067A1 (en) * 2015-07-21 2017-01-26 Deere & Company Quick attach rotary mower blade system

Also Published As

Publication number Publication date
US20190098829A1 (en) 2019-04-04
EP3466235A2 (en) 2019-04-10
EP3466235B1 (en) 2021-06-30
US10517212B2 (en) 2019-12-31

Similar Documents

Publication Publication Date Title
EP2647791A3 (en) Valve for communication of a measurement while drilling system
WO2013188335A3 (en) Replaceable mower blade assembly
WO2016053475A3 (en) Differential pre-cone rotary wing arrangement and aircraft
EP3910116A8 (en) Wear assembly for earth working equipment
EP3466235A3 (en) Quick attach rotary mower blade system
EP3400894A3 (en) Colpotomy systems, devices, and methods with rotational cutting
MX2020000525A (en) Trimmer head assembly for a trimmer.
WO2012045465A3 (en) Hammer with a cutting attachment and a base body
WO2016019154A3 (en) Downhole tool with counting mechanism
MX2017006781A (en) Rotating replacement device.
EP3103662A8 (en) Rotary joint air collector ring and the tire inflation system made therewith
EP3346112A3 (en) Shield for arranging between a bearing and a rotating seal element
IL276660A (en) Herbicidal 3-azaspiro[5.5]undecane-8,10-dione compounds
MX2017013526A (en) Trimmer line with centering feature.
GB2544702A (en) Open hole drilling magnet
EP3291421A3 (en) Landing bearing assembly and rotary machine equipped with such an assembly and a magnetic bearing
GB2545781A (en) Hybrid bit with blades and discs
JP2016526139A (en) Screw with screw head having drive
EP3144564A3 (en) Axle assembly having a ballast insert
US10112238B2 (en) Holding sleeve of a knife holder
MX2016012156A (en) Device to practice ball kick-ups.
MX2016013896A (en) Connection device for a windscreen wiper blade.
GB2563363A (en) Bearings for downhole tools, donwhole tools incorporating such bearings, and related methods
Englund En ny bostadsbeskattning
EP3093531A3 (en) Gap adjustment member, method for coupling gap adjustment member, and transmission

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: A01D 34/73 20060101AFI20190326BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20191104

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210211

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602018019258

Country of ref document: DE

Ref country code: AT

Ref legal event code: REF

Ref document number: 1405456

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210715

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210930

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210630

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1405456

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211001

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210930

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211102

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602018019258

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

26N No opposition filed

Effective date: 20220331

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20211031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211001

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20181001

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231027

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20230920

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210630